Excerpt from An Introduction to the Practice of Nautical Surveying, and the Construction of Sea Charts
With this view, I have ventured to ofl'er to the public a translation of the Treatise of the celebrated French hydrographer, M. Beautemps-beaupré, which was published at Paris, in 1808, under the title of Appendix to the Narrative of rear-a dm'ral Emmy Dentrecasteauz'e Voyage! The author, witho ut entering into a long detail of difl'erent modes of surveying, and examining their respective merits, comes to the point at once, by giving an interesting statement of the methods he himself has adopted in the construction of his C hurts.
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Anbieter: Forgotten Books, London, Vereinigtes Königreich
Paperback. Zustand: New. Print on Demand. This book is a comprehensive analysis of nautical surveying techniques in the late 18th century. It provides a detailed overview of the challenges and methods used to create accurate marine charts during a time of rapid exploration and discovery. The author, a renowned hydrographer, shares his insights gained during multiple voyages, including one led by Rear-Admiral Bruny Dentrecasteaux. The book delves into the intricacies of measuring angles, determining distances, and navigating under sail to produce reliable charts. It also explores the use of reecting circles, astronomical observations, and other tools to enhance the accuracy of surveys. Throughout, the author emphasizes the importance of meticulous observation, careful analysis, and precise techniques in the creation of marine charts that would guide future navigators. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Bestandsnummer des Verkäufers 9781331996958_0
Anzahl: Mehr als 20 verfügbar
Anbieter: PBShop.store US, Wood Dale, IL, USA
PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000. Bestandsnummer des Verkäufers LW-9781331996958
Anbieter: PBShop.store UK, Fairford, GLOS, Vereinigtes Königreich
PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000. Bestandsnummer des Verkäufers LW-9781331996958
Anzahl: 15 verfügbar